Jig for welding auxiliary power supply interface

Abstract

The utility model discloses a jig for assisting in welding a power supply interface, which relates to the technical field of jigs and comprises a sleeve plate, a first clamping position and a second clamping position which are parallel to each other are arranged in the sleeve plate, a first positioning through hole is arranged between the first clamping position and the second clamping position, and a second positioning through hole is arranged on one side of the first clamping position far away from the second clamping position. The first clamping position comprises a first left clamping opening and a first right clamping opening which are arranged side by side in a spaced mode. The second clamping position comprises a second left clamping opening and a second right clamping opening which are arranged side by side in a spaced mode. The vertex angle area of each bayonet is provided with a small gap, and each bayonet corresponds to an interface welding position on the module circuit board. And each positioning through hole corresponds to a supporting column mounting position on the module circuit board. According to the utility model, a plurality of power supply interfaces can be stabilized on the module circuit board at the same time, so that people can conveniently weld the power supply interfaces in batches, and the production efficiency of a full-module power supply can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to jig technical field, concretely relates to a jig for the welding of auxiliary power supply interface. BACKGROUND

[0002] Full module power supply, only power supply interface, without any output wire, so that the user can adjust the power cord according to the actual use of computer, it is favorable to reduce the occupation space of wire, let the crowded chassis inside have more accommodation space.

[0003] In the production process of full module power supply, usually need to weld multiple power supply interfaces to module circuit board, due to lack of reliable group limiting device, it is difficult to stabilize multiple power supply interfaces on the module circuit board simultaneously, resulting in multiple power supply interfaces needing to be inserted and welded one by one, which affects the production efficiency of full module power supply. UTILITY MODEL CONTENTS

[0004] The utility model discloses a kind of jigs for the welding of auxiliary power supply interface, which can stabilize multiple power supply interfaces on the module circuit board simultaneously, facilitate people to carry out the welding operation of power supply interface in batches, and it is beneficial to improve the production efficiency of full module power supply.

[0005] The utility model provides a kind of jig for the welding of auxiliary power supply interface, the jig includes sleeve plate, first clamping position and second clamping position are opened in the sleeve plate and are parallel to each other, first positioning through-hole is opened between the first clamping position and the second clamping position, second positioning through-hole is opened in the side of the first clamping position away from the second clamping position;

[0006] The first clamping position includes first left mouthpiece and first right mouthpiece that are arranged side by side and are spaced apart, and the second clamping position includes second left mouthpiece and second right mouthpiece that are arranged side by side and are spaced apart;Small notches are provided in the top corner regions of the first left mouthpiece, the first right mouthpiece, the second left mouthpiece and the second right mouthpiece, and the first left mouthpiece, the first right mouthpiece, the second left mouthpiece and the second right mouthpiece correspond to the interface welding positions on the module circuit board;The first positioning through-hole and the second positioning through-hole correspond to the support column mounting positions on the module circuit board.

[0007] Specifically, the first left mouthpiece is composed of three 8-pin power supply interface positions arranged side by side and communicated, the first right mouthpiece is composed of three 6-pin power supply interface positions arranged side by side and communicated, the second left mouthpiece is a 12+4-pin power supply interface position, and the second right mouthpiece is sequentially composed of one 8-pin power supply interface position, one 18-pin power supply interface position and one 10-pin power supply interface position from left to right.

[0008] Specific, the second positioning hole is provided with two, two second positioning hole is located on the two sides of the first clamping position.

[0009] Specific, the thickness of the sleeve plate is 2-3mm.

[0010] Specific, the sleeve plate is a plastic plate.

[0011] Specific, the left side of the first left clamping hole and the left side of the second left clamping hole are aligned, and the right side of the first right clamping hole and the right side of the second right clamping hole are staggered; the first positioning hole is located between the first left clamping hole and the second right clamping hole.

[0012] Specific, the jig further comprises a tray, the front of the tray is formed with a sleeve plate containing groove, and the depth of the sleeve plate containing groove is 1-2mm.

[0013] Specific, the two long sides of the tray are formed with a large notch, and the large notch extends into the sleeve plate containing groove.

[0014] Specific, the bottom of the sleeve plate containing groove is provided with a sleeve plate side edge clamping groove along the length direction, and the depth of the sleeve plate side edge clamping groove is 3-5mm.

[0015] Specific, the back of the tray is provided with a non-slip pad.

[0016] Compared with the prior art, the utility model has the advantages that:

[0017] When the jig for welding the auxiliary power supply interface is used, first, a plurality of power supply interfaces are inserted into the interface welding positions on the module circuit board, and the supporting columns are installed into the supporting column installation positions on the module circuit board; then, the first left clamping hole, the first right clamping hole, the second left clamping hole and the second right clamping hole of the sleeve plate are sleeved on the power supply interfaces, and the first positioning hole and the second positioning hole of the sleeve plate are sleeved on the corresponding supporting columns, so that the sleeve plate can stabilize the plurality of power supply interfaces on the module circuit board, and the welding operation of the power supply interfaces is facilitated, and the production efficiency of the full module power supply is improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the following embodiment or prior art description will be briefly introduced, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained without creative labor on the basis of these drawings.

[0019] Figure 1Is the structure schematic view of the sleeve plate in the embodiment of the utility model;

[0020] Figure 2 Is the three-dimensional structure schematic view of the sleeve plate, the power supply interface, the supporting column and the module circuit board;

[0021] Figure 3 Is the front view schematic view of the combined structure of the sleeve plate, the power supply interface, the supporting column and the module circuit board;

[0022] Figure 4 Is the back view schematic view of the combined structure of the sleeve plate, the power supply interface, the supporting column and the module circuit board;

[0023] Figure 5 Is the front view structure schematic view of the tray in the embodiment of the utility model;

[0024] Figure 6 Is the first combined structure schematic view of the tray, the sleeve plate, the power supply interface, the supporting column and the module circuit board;

[0025] Figure 7 Is the second combined structure schematic view of the tray, the sleeve plate, the power supply interface, the supporting column and the module circuit board;

[0026] Figure 8 Is the back view structure schematic view of the tray in the embodiment of the utility model.

[0027] In the drawings, 1, module circuit board;2, power supply interface;3, supporting column;10, sleeve plate;11, small gap;20, tray;100, first clamping position;110, first left clamping port;120, first right clamping port;200, second clamping position;210, second left clamping port;220, second right clamping port;310, first positioning through hole;320, second positioning through hole;410, sleeve plate accommodating groove;420, large gap;430, sleeve plate side edge clamping groove;440, non-slip pad. DETAILED DESCRIPTION

[0028] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0029] The utility model provides a kind of tool for assisting power supply interface welding, Figure 1The utility model discloses a structure schematic drawing of sleeve board is shown, the tool includes sleeve board 10, the first clamping 100 and the second clamping 200 of parallel each other are seted up in sleeve board 10, the first positioning through -hole 310 is seted up between the first clamping 100 and the second clamping 200, the second positioning through -hole 320 is seted up in the side of the first clamping 100 away from the second clamping 200, the first clamping 100 includes and is seted up in parallel interval first left mouthful 110 and first right mouthful 120, the second clamping 200 includes and is seted up in parallel interval second left mouthful 210 and second right mouthful 220, the top angle area of first left mouthful 110, first right mouthful 120, second left mouthful 210 and second right mouthful 220 all are provided with small gap 11, first left mouthful 110, first right mouthful 120, second left mouthful 210 and second right mouthful 220 all correspond the interface welding position on module circuit board 1, the first positioning through -hole 310 and the second positioning through -hole 320 all correspond the support column installation position on module circuit board 1.

[0030] Figure 2 The utility model discloses a structure schematic drawing of sleeve board is shown, the tool includes sleeve board 10, the first clamping 100 and the second clamping 200 of parallel each other are seted up in sleeve board 10, the first positioning through -hole 310 is seted up between the first clamping 100 and the second clamping 200, the second positioning through -hole 320 is seted up in the side of the first clamping 100 away from the second clamping 200, the first clamping 100 includes and is seted up in parallel interval first left mouthful 110 and first right mouthful 120, the second clamping 200 includes and is seted up in parallel interval second left mouthful 210 and second right mouthful 220, the top angle area of first left mouthful 110, first right mouthful 120, second left mouthful 210 and second right mouthful 220 all are provided with small gap 11, first left mouthful 110, first right mouthful 120, second left mouthful 210 and second right mouthful 220 all correspond the interface welding position on module circuit board 1, the first positioning through -hole 310 and the second positioning through -hole 320 all correspond the support column installation position on module circuit board 1. Figure 3 Figure 4 The utility model discloses a structure schematic drawing of sleeve board is shown, the tool includes sleeve board 10, the first clamping 100 and the second clamping 200 of parallel each other are seted up in sleeve board 10, the first positioning through -hole 310 is seted up between the first clamping 100 and the second clamping 200, the second positioning through -hole 320 is seted up in the side of the first clamping 100 away from the second clamping 200, the first clamping 100 includes and is seted up in parallel interval first left mouthful 110 and first right mouthful 120, the second clamping 200 includes and is seted up in parallel interval second left mouthful 210 and second right mouthful 220, the top angle area of first left mouthful 110, first right mouthful 120, second left mouthful 210 and second right mouthful 220 all are provided with small gap 11, first left mouthful 110, first right mouthful 120, second left mouthful 210 and second right mouthful 220 all correspond the interface welding position on module circuit board 1, the first positioning through -hole 310 and the second positioning through -hole 320 all correspond the support column installation position on module circuit board 1.

[0031] Moreover, through using this sleeve board 10 can effectively check whether the power supply interface 2 on module circuit board 1 is complete, can prevent the power supply interface 2 missing.

[0032] In addition, the top angle area of each mouthful is provided with small gap 11, and the small gap 11 increases the deformable amount of the mouthful, so that people can easily separate the sleeve board 10 from the power supply interface 2 by slightly bending the sleeve board 10.

[0033] In some specific embodiments, please refer to Figure 1 and​Figure 3 The first left socket 110 is composed of three 8-pin power supply interface positions arranged in parallel and communicated, the first right socket 120 is composed of three 6-pin power supply interface positions arranged in parallel and communicated, the second left socket 210 is a 12+4-pin power supply interface position, and the second right socket 220 is sequentially composed of one 8-pin power supply interface position, one 18-pin power supply interface position and one 10-pin power supply interface position from left to right and communicated, and the combination of the power supply interface positions of various specifications and quantities can adapt to the layout of the power supply interface 2 of various full-module power supplies.

[0034] In some specific embodiments, referring to Figure 1 The second positioning through hole 320 is provided with two, and the two second positioning through holes 320 are respectively located on the two sides of the first clamping position 100. The two second positioning through holes 320 can realize three-point positioning of the sleeve plate 10 in cooperation with the original first positioning through hole 310, and are beneficial to improving the sleeving stability of the sleeve plate 10 and the power supply interface 2.

[0035] In some specific embodiments, the thickness of the sleeve plate 10 ranges from 2 to 3 mm. If the thickness of the sleeve plate 10 is less than 2 mm, the sleeve plate 10 is too thin, and the sleeving stability of the sleeve plate 10 and the power supply interface 2 is poor, so that the plurality of power supply interfaces 2 cannot be effectively and stably sleeved on the module circuit board 1 at the same time. If the thickness of the sleeve plate 10 is greater than 3 mm, the sleeve plate 10 is too thick, and it is not easy to separate from the power supply interface 2.

[0036] In some specific embodiments, the sleeve plate 10 is a plastic plate, which is easy to process. Specifically, the plastic plate is a bakelite plate, which has good strength and is not easy to produce plastic deformation, and is durable.

[0037] In some specific embodiments, referring to Figure 1 The left side of the first left socket 110 is aligned with the left side of the second left socket 210, and the right side of the first right socket 120 is staggered with the right side of the second right socket 220. The first positioning through hole 310 is located between the first left socket 110 and the second right socket 220. In this way, the front and back of the sleeve plate 10 can be easily distinguished, and people can use it conveniently.

[0038] Figure 5 A front surface structure schematic view of a tray in the embodiment of the utility model is shown, the jig further comprises a tray 20, and a sleeve plate containing groove 410 is formed in the front surface of the tray 20; Figure 6The tray, the sleeve plate, the power supply interface, the supporting column and the first combined structure schematic view of the module circuit board are shown, the sleeve plate 10 can be embedded into the sleeve plate containing groove 410 of the tray 20, and the assembled sleeve plate 10, the power supply interface 2 and the module circuit board 1 can be integrally transferred on a flow line. Specifically, the depth of the sleeve plate containing groove 410 ranges from 1 to 2 mm, if the depth of the sleeve plate containing groove 410 is less than 1 mm, the sleeve plate containing groove 410 is too shallow, so that the sleeve plate 10 is easily automatically separated out in the transfer process, if the depth of the sleeve plate containing groove 410 is greater than 2 mm, the sleeve plate containing groove 410 is too deep, so that the difficulty of separating the sleeve plate 10 is increased, and the use convenience of the tray 20 is affected.

[0039] In some embodiments, referring to Figure 5 , both sides of the long side of the tray 20 are formed with a large gap 420, the large gap 420 extends into the sleeve plate containing groove 410, so that the sleeve plate 10 can be easily pushed out of the sleeve plate containing groove 410 from the large gap 420.

[0040] In some embodiments, referring to Figure 5 , the bottom of the sleeve plate containing groove 410 is provided with a sleeve plate side edge clamping groove 430 along the length direction; Figure 7 The second combined structure schematic view of the tray, the sleeve plate, the power supply interface, the supporting column and the module circuit board is shown, the sleeve plate 10 can be vertically inserted into the sleeve plate side edge clamping groove 430, so that the power supply interface 2 side and the welding side can be visually inspected. Specifically, the depth of the sleeve plate side edge clamping groove 430 ranges from 3 to 5 mm, if the depth of the sleeve plate side edge clamping groove 430 is less than 3 mm, the sleeve plate side edge clamping groove 430 is too shallow, so that the sleeve plate 10 cannot be effectively and stably vertically arranged on the tray 20, if the depth of the sleeve plate side edge clamping groove 430 is greater than 5 mm, the sleeve plate side edge clamping groove 430 is too deep, so that the difficulty of separating the sleeve plate 10 is increased, and the use convenience of the tray 20 is affected.

[0041] Figure 8 The back surface structure schematic view of the tray in the embodiment of the utility model is shown, the back surface of the tray 20 is provided with an antiskid pad 440, which can effectively increase the friction of the back surface of the tray 20.

[0042] The utility model discloses a jig for the welding of auxiliary power supply interface, and the sleeve plate 10 can stabilize the plurality of power supply interfaces 2 on the module circuit board 1 simultaneously, is not easy to shake, is convenient for people batch power supply interface 2's welding operation, is favorable for improving the production efficiency of full module power supply, can effectively check whether the power supply interface 2 on the module circuit board 1 is complete through using the sleeve plate 10, can prevent the power supply interface 2 from missing, the top corner area of each socket is provided with small gap 11, and the small gap 11 increases the deformability of the socket, and people only need to slightly bend the sleeve plate 10, and the sleeve plate 10 can be separated from the power supply interface 2 easily, the clamping position adopts the power supply interface position combination of a plurality of different specifications and quantities, can be adapted to the power supply interface 2 layout of a variety of full module power supply, the sleeve plate 10 can realize three-point positioning, and it is favorable for improving the sleeve plate 10 and the sleeveing stability of power supply interface 2, and the thickness of sleeve plate 10 is moderate, and the material is plastic, which is convenient for processing and use.

[0043] Moreover, by equipping the sleeve plate 10 with the tray 20, the assembled sleeve plate 10, power supply interface 2 and module circuit board 1 can be transferred as a whole on the assembly line; the two long sides of the tray 20 are formed with large gaps 420, which facilitates people to easily eject the sleeve plate 10 from the sleeve plate accommodating groove 410; the bottom of the sleeve plate accommodating groove 410 is provided with a sleeve plate side edge clamping groove 430 along the length direction, the sleeve plate 10 can be inserted in the sleeve plate side edge clamping groove 430 vertically, which facilitates visual inspection of the power supply interface side and the welding side; the back of the tray 20 is provided with an anti-slip pad 440, which can effectively increase the friction of the back of the tray 20.

[0044] The above describes a kind of jig for the welding of auxiliary power supply interface provided by the utility model embodiment in detail, the principle and implementation mode of the utility model are described in this paper using specific examples, the above embodiment is only used to help understand the method and its core idea of the utility model;At the same time, for the general technical personnel in the art, according to the idea of the utility model, there will be changes in specific implementation mode and application range, and the above description should not be understood as the limitation of the utility model.

Claims

1. A jig for assisting in the soldering of a power supply interface, characterized by, The jig comprises a sleeve plate, the sleeve plate is provided with a first clamping site and a second clamping site which are parallel to each other, a first positioning through hole is provided between the first clamping site and the second clamping site, and a second positioning through hole is provided on the side of the first clamping site away from the second clamping site; The first clamping site comprises a first left clamping opening and a first right clamping opening which are arranged side by side and spaced apart, the second clamping site comprises a second left clamping opening and a second right clamping opening which are arranged side by side and spaced apart, the top corner regions of the first left clamping opening, the first right clamping opening, the second left clamping opening and the second right clamping opening are provided with small notches, and the first left clamping opening, the first right clamping opening, the second left clamping opening and the second right clamping opening are welded to the interface welding positions on the module circuit board, and the first positioning through hole and the second positioning through hole are arranged at the support column mounting positions on the module circuit board.

2. The fixture for welding of auxiliary power interface according to claim 1, wherein, The first left clamping opening is composed of three 8-pin power interface positions which are arranged side by side and communicated, the first right clamping opening is composed of three 6-pin power interface positions which are arranged side by side and communicated, the second left clamping opening is a 12+4-pin power interface position, and the second right clamping opening is sequentially composed of an 8-pin power interface position, an 18-pin power interface position and a 10-pin power interface position from left to right.

3. The fixture for welding of an auxiliary power interface according to claim 1, wherein The second positioning through hole is provided with two second positioning through holes which are respectively arranged on the two sides of the first clamping site.

4. The fixture for welding of an auxiliary power interface according to claim 1, wherein, The thickness of the sleeve plate ranges from 2mm to 3mm.

5. The fixture for welding of an auxiliary power interface according to claim 1, wherein, The sleeve plate is a plastic plate.

6. The fixture for welding of auxiliary power interface according to claim 1, wherein, The left side of the first left clamping opening is aligned with the left side of the second left clamping opening, the right side of the first right clamping opening is staggered with the right side of the second right clamping opening, and the first positioning through hole is arranged between the first left clamping opening and the second right clamping opening.

7. The fixture for welding of auxiliary power interface according to claim 1, wherein, The jig further comprises a tray, the front surface of the tray is formed with a sleeve plate accommodating groove, and the depth of the sleeve plate accommodating groove ranges from 1mm to 2mm.

8. The fixture for soldering of an auxiliary power interface according to claim 7, wherein The two long sides of the tray are formed with large notches which extend into the sleeve plate accommodating groove.

9. The fixture for soldering of an auxiliary power interface according to claim 7, wherein, The bottom of the sleeve plate accommodating groove is provided with a sleeve plate side edge clamping groove along the length direction, and the depth of the sleeve plate side edge clamping groove ranges from 3mm to 5mm.

10. The fixture for soldering of an auxiliary power interface according to claim 7, wherein The back surface of the tray is provided with an anti-skid pad.

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